1031012
hot street - dirt track
Alfa Romeo AR 334.01 129hp
B-4cyl 1.7L 16v DOHC (DTH/DTH)
intake
exhaust
camshaft data:
lash ramp
: hydro
hydro
duration @ 0.1mm
: 279°
271°
duration @ 1.0mm
: 238°
230°
valve lift
: 10.20mm
9.75mm
cam lift
:
lobe angle
: 110°
110°
timing @ 1.0mm
: 9° / 49°
45° / 5°
valve lift @ TDC
: 2.00mm
1.55mm
parts setup:
cam wheels :
:
:
follower
:
O.E.M.
:
O.E.M.
valve lash
:
O.E.M.
:
O.E.M.
valve
:
O.E.M.
:
O.E.M.
valve locks
:
O.E.M.
:
O.E.M.
upper retainer
:
O.E.M.
:
O.E.M.
lower retainer
:
O.E.M.
:
O.E.M.
exterior spring
:
O.E.M.
:
O.E.M.
interior spring
:
O.E.M.
:
O.E.M.
fitted load / length
: 36kg @ 0.0mm
: 37kg @ 0.0mm
max. load / lift
: 70kg @ 10.3mm
: 70kg @ 10.0mm
REMARKS :
REMARKS :
#
steel billet camshafts
#
ONLY for dirt track applications and pro street use with adjustable engine management or carburettors